CVE-2026-41344

MEDIUM

5.4

Descricao

OpenClaw before 2026.3.28 contains a privilege escalation vulnerability in the chat.send endpoint that allows write-scoped gateway callers to persist admin-only verboseLevel session overrides. Attackers can exploit the /verbose parameter to bypass access controls and expose sensitive reasoning or tool output intended to be restricted to administrators.

Detalhes CVE

Pontuacao CVSS v3.15.4

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/23/2026

Ultima modificacao4/24/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-863

Referencias

https://github.com/openclaw/openclaw/security/advisories/GHSA-5h2w-qmfp-ggp6(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-chat-send-verbose-parameter(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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